12128538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 13273062

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 246, 282, 1049, 1927, 2098, 3147, 3854, 5781, 6294, 11562, 43009, 49303, 86018, 98606, 129027, 147909, 258054, 295818, 2021423, 4042846, 6064269, 12128538]

約数ペア:

[(1, 12128538), (2, 6064269), (3, 4042846), (6, 2021423), (41, 295818), (47, 258054), (82, 147909), (94, 129027), (123, 98606), (141, 86018), (246, 49303), (282, 43009), (1049, 11562), (1927, 6294), (2098, 5781), (3147, 3854)]